/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 17352 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin843 RA = 244.516, Dec = 51.6653 tmin = 748828801, tmax = 749433601 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='56526492', job_status='RUN', time_executed='2024-10-01 03:26:01.470272', time_epoch_executed='1727778361.47' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='843' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/56526492 Creating custom pfile directory: /lscratch/kocevski/56526492/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=748828801.0 && nMetStart<749433601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=748828801.0 && nMetStart<749433601.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/56526492/ft1_4FGL_J1618.0+5139_weekly_bin843.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=748828801.0 && nMetStart<749433601.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/56526492/ft2_4FGL_J1618.0+5139_weekly_bin843.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/56526492/ft1_4FGL_J1618.0+5139_weekly_bin843.fits outfile=/lscratch/kocevski/56526492/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin843.fits ra=244.516 dec=51.6653 rad=12.0 tmin=748828801.0 tmax=749433601.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.04 user 4.74 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/56526492/ft2_4FGL_J1618.0+5139_weekly_bin843.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/56526492/ft2_4FGL_J1618.0+5139_weekly_bin843.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/56526492/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin843.fits evtable="EVENTS" outfile="/lscratch/kocevski/56526492/ft1_filtered_4FGL_J1618.0+5139_weekly_bin843.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.44 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 1609 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/56526492/ft1_filtered_4FGL_J1618.0+5139_weekly_bin843.fits" evtable="EVENTS" scfile=/lscratch/kocevski/56526492/ft2_4FGL_J1618.0+5139_weekly_bin843.fits sctable="SC_DATA" outfile=/lscratch/kocevski/56526492/ltcube_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/56526492/ft2_4FGL_J1618.0+5139_weekly_bin843.fits .....................! real 21.50 user 21.08 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/56526492/ft1_filtered_4FGL_J1618.0+5139_weekly_bin843.fits evtable="EVENTS" scfile=/lscratch/kocevski/56526492/ft2_4FGL_J1618.0+5139_weekly_bin843.fits sctable="SC_DATA" expcube=/lscratch/kocevski/56526492/ltcube_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.fits outfile=/lscratch/kocevski/56526492/expmap_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/56526492/ltcube_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.fits .....................! real 59.13 user 55.48 sys 3.33 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/56526492/ft1_filtered_4FGL_J1618.0+5139_weekly_bin843.fits scfile=/lscratch/kocevski/56526492/ft2_4FGL_J1618.0+5139_weekly_bin843.fits outfile=/lscratch/kocevski/56526492/cmap_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.50 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/56526492/ft1_filtered_4FGL_J1618.0+5139_weekly_bin843.fits scfile=/lscratch/kocevski/56526492/ft2_4FGL_J1618.0+5139_weekly_bin843.fits outfile=/lscratch/kocevski/56526492/cmap_HighResolution_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.39 user 0.20 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/56526492/ft1_filtered_4FGL_J1618.0+5139_weekly_bin843.fits evtable="EVENTS" scfile=/lscratch/kocevski/56526492/ft2_4FGL_J1618.0+5139_weekly_bin843.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/56526492/Model_4FGL_J1618.0+5139_weekly_bin843.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/56526492/ft1_filtered_4FGL_J1618.0+5139_weekly_bin843.fits.....................! real 40.79 user 39.58 sys 0.93 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/56526492/ft1_filtered_4FGL_J1618.0+5139_weekly_bin843.fits', '/lscratch/kocevski/56526492/ft2_4FGL_J1618.0+5139_weekly_bin843.fits', expMap='/lscratch/kocevski/56526492/expmap_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.fits', expCube='/lscratch/kocevski/56526492/ltcube_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/56526492/Model_4FGL_J1618.0+5139_weekly_bin843.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/56526492/ft1_filtered_4FGL_J1618.0+5139_weekly_bin843.fits Spacecraft file(s): /lscratch/kocevski/56526492/ft2_4FGL_J1618.0+5139_weekly_bin843.fits Exposure map: /lscratch/kocevski/56526492/expmap_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.fits Exposure cube: /lscratch/kocevski/56526492/ltcube_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/56526492/Model_4FGL_J1618.0+5139_weekly_bin843.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17229.5278061 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17228.5079082 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61118E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' .70943E-07 1.0000 .0000 .10000E+07 3 'norm ' 2.8989 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.5429 1.0000 .0000 .10000E+07 5 'Prefactor ' 7.8698 1.0000 .0000 .10000E+07 6 'norm ' 20.854 1.0000 .0000 .10000E+07 7 'Prefactor ' 37.399 1.0000 .0000 .10000E+07 8 'Prefactor ' 4.9299 1.0000 .0000 .10000E+07 9 'Prefactor ' .39283E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 13.799 1.0000 .0000 .10000E+07 11 'Prefactor ' .83100E-07 1.0000 .0000 .10000E+07 12 'Prefactor ' .16653E-09 1.0000 .0000 .10000E+07 13 'norm ' 45.234 1.0000 .0000 .10000E+07 14 'norm ' .95675E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' 1.0584 1.0000 .0000 .10000E+07 16 'Prefactor ' 4.7641 1.0000 .0000 .10000E+07 17 'norm ' .13202E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.4200 1.0000 .0000 .10000E+07 19 'Prefactor ' .27125 1.0000 .0000 .10000E+07 20 'Prefactor ' .27256E-06 1.0000 .0000 .10000E+07 21 'Prefactor ' 23.852 1.0000 .0000 .10000E+07 22 'norm ' .36471 1.0000 .0000 .10000E+07 23 'Prefactor ' .62660 1.0000 .0000 .10000E+07 24 'Prefactor ' 4.0350 1.0000 .0000 .10000E+07 25 'Prefactor ' 2.9955 1.0000 .0000 .10000E+07 26 'Normalizat' .86296 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.0979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17228.51 FROM MIGRAD STATUS=CONVERGED 159 CALLS 1439 TOTAL EDM= .12E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .21649E-08 1.4142 -.24908E-08** at limit ** 2 Prefactor .66613E-09 1.0453 .13531E-07** at limit ** 3 norm 2.8989 1.3017 .28197E-07 -.93041E-03 4 Prefactor 1.6771 17.026 -.15536E-06 -.49429E-02 5 Prefactor 7.8699 5.0337 -.16307E-07 .39908E-03 6 norm 20.854 6.0348 -.17324E-07 .11058E-02 7 Prefactor 37.855 21.554 -.62512E-07 .43496E-02 8 Prefactor 5.2519 58.158 -.25522E-06 -.90348E-03 9 Prefactor .55511E-09 2.8292 -.36464E-07** at limit ** 10 Prefactor 13.938 12.431 .77201E-08 .16531E-01 11 Prefactor .55511E-10 2.1019 .54505E-07** at limit ** 12 Prefactor .0000 .39795 .25854E-07** at limit ** 13 norm 45.235 1.3757 .34085E-09 .68089E-02 14 norm .11102E-09 2.3933 -.28803E-07** at limit ** 15 Prefactor 1.0578 1.6767 .39906E-07 -.22198E-03 16 Prefactor 4.7557 3.8981 -.33617E-07 -.86905E-03 17 norm .99920E-09 10.185 .17392E-07** at limit ** 18 Prefactor 4.4226 2.0010 -.38146E-07 .82999E-03 19 Prefactor .27342 2.4513 .10504E-06 -.12751E-03 20 Prefactor .0000 3.3853 -.47179E-07** at limit ** 21 Prefactor 23.923 6.0802 -.21159E-07 .59248E-01 22 norm .36514 .35312 -.38070E-10 -.19382E-03 23 Prefactor .61669 1.9861 -.42517E-07 .11604E-02 24 Prefactor 4.0593 3.1833 -.13340E-07 .27171E-02 25 Prefactor 2.9964 1.7044 -.13082E-07 .32745E-03 26 Normalizat .86237 .13323 -.99377E-07 -.43070E-04 27 Prefactor 1.0979 .12948 .10632E-05 -.58704E-04 ERR DEF= .500 Final values: Prefactor = 2.16493e-09 Prefactor = 6.66134e-10 norm = 2.89891 Prefactor = 1.67709 Prefactor = 7.86994 norm = 20.8537 Prefactor = 37.855 Prefactor = 5.25189 Prefactor = 5.55112e-10 Prefactor = 13.9379 Prefactor = 5.55112e-11 Prefactor = 0 norm = 45.235 norm = 1.11022e-10 Prefactor = 1.05781 Prefactor = 4.75566 norm = 9.99201e-10 Prefactor = 4.42257 Prefactor = 0.273424 Prefactor = 0 Prefactor = 23.9227 norm = 0.36514 Prefactor = 0.616687 Prefactor = 4.05933 Prefactor = 2.99639 Normalizat = 0.86237 Prefactor = 1.09793 ********** ** 18 **HESSE ********** FCN= 17228.51 FROM HESSE STATUS=OK 558 CALLS 1997 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .21649E-08 2.5417 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .66613E-09 2.7242 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 2.8989 1.3024 .59655E-03 -1.5674 4 Prefactor 1.6771 18.143 .85782E-03 -1.5682 5 Prefactor 7.8699 5.0430 .35719E-03 -1.5652 6 norm 20.854 6.0476 .21904E-03 -1.5617 7 Prefactor 37.855 21.602 .16354E-03 -1.5585 8 Prefactor 5.2519 57.924 .45274E-03 -1.5662 9 Prefactor .55511E-09 3.0180 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 13.938 13.621 .26938E-03 -1.5633 11 Prefactor .55511E-10 2.5341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 .39715 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 45.235 14.046 .14870E-03 -1.5573 14 norm .11102E-09 2.4186 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 1.0578 1.8559 .47715E-02 -1.5687 16 Prefactor 4.7557 3.9348 .46073E-03 -1.5664 17 norm .99920E-09 10.226 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.4226 2.0274 .47876E-03 -1.5666 19 Prefactor .27342 .78799 .55115E-02 -1.5698 20 Prefactor .0000 3.4105 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 23.923 12.923 .20481E-03 -1.5610 22 norm .36514 .36084 .93694E-03 -1.5696 23 Prefactor .61669 6.6778 .66878E-03 -1.5692 24 Prefactor 4.0593 8.4310 .50176E-03 -1.5668 25 Prefactor 2.9964 1.7034 .58626E-03 -1.5673 26 Normalizat .86237 .11328 .44427E-01 -.97795 27 Prefactor 1.0979 .10860 .54099E-01 -.89533 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.96615e-07 Minuit parameter uncertainties: 1 0.000148046 2 8.65054e-05 3 1.30238 4 11.0322 5 5.04297 6 6.04757 7 21.602 8 34.8836 9 8.21866e-05 10 13.6207 11 1.83789e-05 12 1.2209e-07 13 14.0456 14 3.42942e-05 15 1.85589 16 3.93481 17 0.000202914 18 2.02742 19 0.787988 20 8.97447e-06 21 12.9232 22 0.360837 23 4.05865 24 8.43106 25 1.70337 26 0.113316 27 0.108625 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17228.5073517 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 5.551e-11 1.838e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 1.098e+00 1.086e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 8.624e-01 1.133e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.97063544454e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00312121262922 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/56526492/likelihoodResults_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17228.4156464 delta logL = 0.0917052797413 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 17228.3957927 delta logL = 0.111559016645 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14028 1.0000 .0000 .10000E+07 2 'Index ' 4.6349 1.0000 .0000 10.000 3 'Normalizat' .84606 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1079 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 17228.40 FROM MIGRAD STATUS=CONVERGED 63 CALLS 340 TOTAL EDM= .76E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .13897 .73518 .20645E-02** at limit ** 2 Index 4.6424 .86979 .50000 .19967E-04 3 Normalizat .84601 .72349E-02 .44208E-01 -.30787E-04 4 Prefactor 1.1080 .73254E-02 .53884E-01 -.40168E-04 ERR DEF= .500 Final values: Prefactor = 0.138972 Index = 4.64238 Normalizat = 0.846012 Prefactor = 1.10799 ********** ** 18 **HESSE ********** FCN= 17228.40 FROM HESSE STATUS=NOT POSDEF 35 CALLS 375 TOTAL EDM= .63E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .13897 31.093 .78870E-04 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.6424 6.4412 .80625E-02 -.71586E-01 3 Normalizat .84601 .81364E-01 .26694E-03 -.98384 4 Prefactor 1.1080 .76134E-01 .23824E-03 -.89212 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.29691e-06 Minuit parameter uncertainties: 1 4.15746 2 17.9505 3 0.0813755 4 0.0761416 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 17228.395788 delta logL = 0.111563651633 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.390e-01 4.157e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 4.642e+00 1.795e+01 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 1.108e+00 7.614e-02 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 8.460e-01 8.138e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/56526492/cmap_HighResolution_748828801_749433601_4FGL_J1618.0+5139_weekly_bin843.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.12e-03', job_status='DONE', photon_flux_upper_limit='3.97e-08', time_completed='2024-10-01 03:35:52.731568', job_id='56526492', GAL2='1.11', fit_tolerance='1e-08', EG2='0.85', EG='0.86', time_epoch_completed='1727778952.73', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.10', dlogl='1.12e-01', ts2='0.25', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='843' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 1 03:35:52 PDT 2024